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10pcs Mini G4 LED Bulb COB Light AC DC 12V/220V Warm/Cold White 360 Beam Angle Chandelier Spotlight Replace 20/40W Halogen Lamp

10pcs Mini G4 LED Bulb COB Light AC DC 12V/220V Warm/Cold White 360 Beam Angle Chandelier Spotlight Replace 20/40W Halogen Lamp

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Specifications

Brand Name
Velainwom
High-concerned chemical
None
Power Source
DC
Origin
Mainland China
Certification
CCC, ce, EMC, FCC, LVD, ROHS, RoHS, LVD, FCC, EMC, CE, CCC
Luminous Flux
249-2000, 500 - 999 Lumens
Voltage
11-50V
Occasion
LIVING ROOM
Shape
Bar
Average Life (hrs)
50000
Length
38mm
Led Bulb Type
Tube
Beam Angle(°)
360°
LED Chip Model
3w high power
Area
8-10㎡
Is Smart Device
No
Base Type
G4
Power Tolerance
3%
Color Temperature
2700K~6500K
Model Number
COB LED Light
LED Chip Brand
Epistar
Item Type
LED bulbs
Warranty
3years

Product Description

Specifications:


- Base Type: G4


- LED Chip Model: COB LED


- Beam angle: 360 degrees


- Color Temperature: Warm White: 2800 - 3200K , Cold White: 6000-6500K



APPLICATIONS


• Chandeliers,Kitchens


• Living Rooms,Dining Rooms


• Bedrooms,Hallways


• Shopping Malls,Office Building


• Hotels,exhibition halls, hospitals




FEATURES


• Save electricity bill. Replace 30W T3 halogen bulb by LED G4. Save over 90% on electricity bill of lighting.


• Maintenance Free. Extremely long life LED bulbs in it, save cost to replace bulbs with short lifespan.


• Eco-Friendly. No lead or mercury.


• Solid State. Shockproof and vibration proof.


• No Hazardous Emissions. No UV or IR Radiation.



Note:


Please check your old G4 lamp carefully,is it 12V or 220V?


AC/DC12V lamp can work on both AC12V and DC 12V, DC12V lamp only can work on DC12V, so if your voltage is AC12V, pls choose ACDC12V. If you don't know your voltage is ac12v or dc12v, pls choose ACDC12V bulbs.




Q&A:

Q1. Why does the 220V G4 can not work ? 

A1. Please check your old G4 lamp carefully,is it 12V or 220V? In most country,G4 is 12V.


Q2. Why does the 12V G4 flickering and make a noise ?
A2. Do you use the halogen G4 lamp before? If you want LED lamp replace halogen lamp,please change a LED transformer for the G4 lamp holder.





Product information last updated on December 12, 2025